1. The act of Driving or Riding until life makes sense again.
2. A common act by gear- or motor-heads, where by traveling at high velocity down drag-strips, highways, back roads or twisties, they seek enlightenment or solutions to life's various queries and problems.
"After my dog died I just had to get out of the house, so I got in my car for some Asphalt Therapy down highway 3"
"I had a great session of Asphalt Therapy with my bike after my girl and i got into a fight"